Northwind Traders is a sample application built using ASP.NET Core and Entity Framework Core.

Umbraco is a free and open source .NET content management system helping you deliver delightful digital experiences.

Flexible and versatile OAuth 2.0/OpenID Connect stack for .NET

Windows Forms is a .NET UI framework for building Windows desktop applications.

A simple, cross platform, modulith ecommerce system built on .NET

A source code analyzer built for surfacing features of interest and other characteristics to answer the question 'What's in the code?' quickly using static analysis with a json based rules engine. …

Enterprise HealthChecks for ASP.NET Core Diagnostics Package

Sample apps built using the Xamarin.Forms framework

Create advanced Excel spreadsheets using .NET

Deserialization payload generator for a variety of .NET formatters

Clean Architecture Template for Blazor WebAssembly Built with MudBlazor Components.

.NET project templates with batteries included, providing the minimum amount of code required to get you going faster.

ASP.NET Core rate limiting middleware

[Archived] This repository has been archived

Free Open Source Reporting tool for .NET6/.NET Core/.NET Framework that helps your application generate document-like reports

the ninja of .net dependency injectors

Open Source ASP.NET MVC Enterprise eCommerce Shopping Cart Solution

DbUp is a .NET library that helps you to deploy changes to SQL Server databases. It tracks which SQL scripts have been run already, and runs the change scripts that are needed to get your database …

An open source fork of Windows Live Writer

SharpCompress is a fully managed C# library to deal with many compression types and formats.

Headless CMS and Content Managment Hub

C# Websocket Implementation

Orchard is a free, open source, community-focused Content Management System built on the ASP.NET MVC platform.

[Archived] Incredibly simple real-time web for ASP.NET Core. Project moved to https://github.com/aspnet/AspNetCore

An easy to use on-screen annotation software inspired by Epic Pen.

Entity Framework Plus extends your DbContext with must-haves features: Include Filter, Auditing, Caching, Query Future, Batch Delete, Batch Update, and more

The open source diagnostics platform for the web

Castle Core, including Castle DynamicProxy, Logging Services and DictionaryAdapter

Read and extract text and other content from PDFs in C# (port of PDFBox)

Microsoft Graph Engine